On 03/08/2018 01:30 PM, chris wrote:
Given that the syntax looks correct for the url, how would we go about
debugging that it's not seeing the comma?
From previous post:
Can you provide more information about the JDBC version you are using
and the app code you are using?
On 03/08/2018 02:27 PM, Adrian Klaver wrote:
On 03/08/2018 01:12 PM, chris wrote:
Hi,
I have a JDBC temping to connect to 2 postgres nodes in a hot standby
configuration. Running postgres 9.4 on centos6.
What we are trying to accomplish is in an event of a failover, to
first try to connect to the master. If that fails to then reach out
to the standby.
I looked online and found the suggested way to do this, but it's not
working.
This is the JDBC line we have:
/jdbc.url=jdbc:postgresql://10.16.10.12:5432,10.16.10.13:5432/app_db/
Here is the error we are getting:/
/
/2018-03-07 13:54:36, 994 ERROR:com.zaxxer.hikari.util.PropertyElf -
failed to set properly port number on target class
org.postgresql.ds.PGSimpleDataSource
java.langNumberFormatException:for input string:
"5432,10.16.10.13:5432"/
Lets try that again:
To me it looks like whatever code you are using is trying to use
"5432,10.16.10.13:5432" as the port number for 10.16.10.12. In other
words it is not seeing the ',' as a separator for the two IP's'.
Time to clean the glasses:)
It looks like the first IP address has disappeared or is not set right./
/
Thanks in advance for the help.
//
--
Adrian Klaver
adrian.klaver@xxxxxxxxxxx
